feat:新增代码注释

This commit is contained in:
2026-09-29 19:52:52 +08:00
parent ff8adba01b
commit af84485e8d
11 changed files with 224 additions and 7 deletions
+9
View File
@@ -7,14 +7,23 @@ from app.schemas.screen import Layout, Screen
class ResizeHandler(BaseActionHandler[ResizeAction]):
def apply(self, screen: Screen, action: ResizeAction) -> Screen:
# 确认目标存在,并取得大屏副本及副本中的目标节点
result, target = self.copy_target(screen, action.target_id)
# 将原布局转成字典,便于替换尺寸后重新校验
layout = target.layout.model_dump()
# 仅替换提供的尺寸,位置和其他布局字段保持不变
if action.width is not None:
layout["width"] = action.width
# 如果提供了高度,则替换为指定值,否则沿用原高度
if action.height is not None:
layout["height"] = action.height
# 重新校验完整布局,确保更新后的宽高等字段仍满足协议约束
target.layout = Layout.model_validate(layout)
# 返回调整尺寸后的大屏副本
return result